Oracle has just released Solaris v11.
http://www.techworld.com.au/article/406990/oracle_solaris_goes_11
Oracle Solaris provides innovative, built-in features that deliver breakthrough high availability, advanced security, efficiency, and industry-leading scalability/performance to help businesses grow. Oracle Solaris is supported and fully optimized for SPARC and x86, the industry’s two leading enterprise architectures.
Regards,
Roger Lacroix
Capitalware Inc.